82155021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 39772659

約数列:

[1, 3, 13, 39, 41, 123, 191, 269, 533, 573, 807, 1599, 2483, 3497, 7449, 7831, 10491, 11029, 23493, 33087, 51379, 101803, 143377, 154137, 305409, 430131, 667927, 2003781, 2106539, 6319617, 27385007, 82155021]

約数ペア:

[(1, 82155021), (3, 27385007), (13, 6319617), (39, 2106539), (41, 2003781), (123, 667927), (191, 430131), (269, 305409), (533, 154137), (573, 143377), (807, 101803), (1599, 51379), (2483, 33087), (3497, 23493), (7449, 11029), (7831, 10491)]